SQL Server Error Msg 18456 – Login failed for user ‘%.*ls’.%.*ls%.*ls

In this blog post, let’s learn about the error message “18456 – Login failed for user ‘%.*ls’.%.*ls%.*ls” in Microsoft SQL Server, the reason why it appears and the solution to fix it.

SQL Server Error Message

18456 – Login failed for user ‘%.*ls’.%.*ls%.*ls

Reason for the Error

To be update soon…

Solution

To be update soon…